獲取從UIImagePickerController中選擇的原始視頻名稱

Question

如何從UIImagePickerController的委託方法中獲取從相機膠捲或任何其他專輯中選擇的視頻文件的名稱？

我能夠得到圖像的名稱，但如果在視頻中使用它，它將返回nil。

Answer 1

 - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { 

     NSString *mediaType = [info objectForKey:UIImagePickerControllerMediaType]; 

      if (![mediaType isEqualToString:(NSString *)kUTTypeMovie]) 
       return; 

      mediaURl = [info objectForKey:UIImagePickerControllerMediaURL]; 

      //NSLog(@"mediaURL %@",mediaURl); 
      moviePath = mediaURl.absoluteString; 
      // NSLog(@"moviePath %@",moviePath); 
      tempFilePath = [[info objectForKey:UIImagePickerControllerMediaURL] path]; 
      NSLog(@"filepath %@",tempFilePath); 
      //if you want only file name 
      NSArray *ar = [tempFilePath componentsSeparatedByString:@"/"]; 
      NSString *filename = [[ar lastObject] uppercaseString]; 
      NSLog(@"filename %@",filename); 
    } 

讓我知道，如果你有任何問題，